If your Camry, Corolla, Matrix, Solara, or vehicle has begun to misfire, idle erratically, or hesitate under acceleration a bad coil pack could be to blame. By providing the proper spark to the spark plug all of these running issues can be resolved. This AA Ignition Coil Pack Set of 4 is a direct replacement for the factory , or Denso coil. Made by an original equipment supplier (OEM) these coil packs surpass the factory quality and will get your engine running how it should be; smooth and fast. Fits the following vehicles: Models with 2.4L engines unless stated otherwise 2005-2010 tC 2011-2012 xB 2002-2009 Camry 2007-2010 Camry HYBRID 2009-2010 Corolla 2001-2007 Highlander 2009-2011 Matrix 2004-2008 RAV4 2001-2003 RAV4 2.0L 2002-2003, 2006-2007 Solara 2010-2012 HS250h Replaces part numbers: 90919-02244, UF333, C1330, Denso 6731307, 90919-02243, 90919-02266 PLEASE NOTE this is a complete set of 4 ignition coils and replace all of the ignition coils on your , or vehicle. This ignition coil carries a 24 month or 24,000 mile warranty. This is a compatible replacement part manufactured by AA Ignition. This ignition coil set of 4 is NOT a genuine OEM part. Vehicle makes and their associated vehicle models are registered trademarks of their respective owners. These trademarks and part numbers are used in this listing only to identify the vehicles this ignition coil set of 4 fits. AA Ignition is a registered trade mark of GWA Auto Parts Inc.